1983408792

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{2467}}^1$

素因数の和:2856

約数の個数: 64

約数和(自身を含む): 5016950400

約数和(自身を除く): 3033541608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 241, 278, 417, 482, 556, 723, 834, 964, 1112, 1446, 1668, 1928, 2467, 2892, 3336, 4934, 5784, 7401, 9868, 14802, 19736, 29604, 33499, 59208, 66998, 100497, 133996, 200994, 267992, 342913, 401988, 594547, 685826, 803976, 1028739, 1189094, 1371652, 1783641, 2057478, 2378188, 2743304, 3567282, 4114956, 4756376, 7134564, 8229912, 14269128, 82642033, 165284066, 247926099, 330568132, 495852198, 661136264, 991704396, 1983408792]

約数ペア:

[(1, 1983408792), (2, 991704396), (3, 661136264), (4, 495852198), (6, 330568132), (8, 247926099), (12, 165284066), (24, 82642033), (139, 14269128), (241, 8229912), (278, 7134564), (417, 4756376), (482, 4114956), (556, 3567282), (723, 2743304), (834, 2378188), (964, 2057478), (1112, 1783641), (1446, 1371652), (1668, 1189094), (1928, 1028739), (2467, 803976), (2892, 685826), (3336, 594547), (4934, 401988), (5784, 342913), (7401, 267992), (9868, 200994), (14802, 133996), (19736, 100497), (29604, 66998), (33499, 59208)]